PDII practice question 10 of 10
A company has a Lightning page with many Lightning Components, some that cache reference dat a. It is reported that the page does not always show the most current reference data. What can a developer use to analyze and diagnose the problem in the Lightning page?
Full set: 198 questionsThe Storage tab within the Salesforce Lightning Inspector extension is explicitly designed to analyze and diagnose issues related to client-side caching. When Lightning components cache reference data, this information is stored locally in the browser to optimize performance and reduce server trips. If an application fails to display the most current reference data, a developer can utilize the Storage tab to view, monitor, and manipulate the cached contents. By examining the current values stored in the client-side cache, developers can verify if components are successfully updating the cache or retrieving stale data. This allows for precise troubleshooting of synchronization issues between the Salesforce server and the client-side storage mechanisms without affecting standard transaction logs.
A: The Transactions tab is used to monitor interaction metrics and XMLHttpRequests, not the data residing in the client-side cache. B: The Actions tab tracks the execution time and specific states of server-side actions rather than local cached storage. C: The Event Log tab monitors component and application events, which is unhelpful for troubleshooting issues with cached reference data.
Salesforce Developer Documentation. "Salesforce Lightning Inspector Extension." Section: Storage Tab. (Document ID: atlas.en-us.lightning.meta)
Salesforce Developer Documentation. "Lightning Aura Components Developer Guide." Section: Debugging Lightning Components with the Salesforce Lightning Inspector.
Keep practicing
Take the free PDII practice test
Ten exam-style questions with answers and explanations, plus the exam facts and study guides.
More questions
Other PDII practice questions
- Question 3Which three Visualforce components can be used to initiate Ajax behavior to perform parti…
- Question 4A user receives the generic "An internal server error has occurred” while interacting wit…
- Question 5A developer is asked to develop a new AppFxchange application. A feature of the program c…
- Question 7Universal Containers implements a private sharing model for the Convention Attendee co cu…
- Question 8Universal Containers develops a Visualforce page that requires the inclusion of external …
- Question 9A developer is trying to access org data from within a test class. Which sObject type req…
